Smart Construction and Sustainable Cities
2731-9032
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Các bài báo tiêu biểu
Machine learning approach for predicting compressive strength in foam concrete under varying mix designs and curing periods
Tập 1 - Trang 1-17 - 2023
Efforts to reduce the weight of buildings and structures, counteract the seismic
threat to human life, and cut down on construction expenses are widespread. A
strategy employed to address these challenges involves the adoption of foam
concrete. Unlike traditional concrete, foam concrete maintains the standard
concrete composition but excludes coarse aggregates, substituting them with a
foam agent....
A stacked generalisation methodology for estimating the uniaxial compressive strength of rocks
Tập 1 Số 1
AbstractUniaxial compressive strength (UCS) has become a highly essential
strength parameter in the mining, civil and geomechanical industries. Estimating
the exact value of the strength of rock has become a matter of great concern in
real life. Despite this, there have been many works to indirectly/directly
estimate the UCS of rocks. This study introduces a novel stacked generalisation
methodolog...
Hiệu suất theo dõi bánh xe của cốt liệu bê tông tái chế với kính và gạch tái chế trong các mặt đường không có kết cấu dưới tải trọng cao Dịch bởi AI
Tập 1 Số 1
Tóm tắtKhi các vật liệu khai thác tự nhiên ngày càng hiếm và kinh tế, ngành xây
dựng đã chuyển sang các lựa chọn bền vững như chất thải xây dựng và phá dỡ (C&D)
và kính tái chế cho xây dựng đường. Mục tiêu của nghiên cứu này là đánh giá hiệu
suất của các hỗn hợp bao gồm kính tái chế (RG), gạch nghiền (CB) và cốt liệu bê
tông tái chế (RCA) dưới các điều kiện giao thông khác nhau. Việc đánh giá này ...
An analysis approach for building collapse accident using system thinking approach and SEA model
Tập 1 - Trang 1-13 - 2023
The frequent occurrence of building collapse accidents not only causes
significant casualties, but also jeopardizes local economies. This paper adopts
a combinatory assessment approach to showcase the lessons learned from a recent
building collapse in Changsha, China. The proposed approach blends the system
thinking approach and strategic environmental assessment (SEA) model. It
delineates the cau...
Digital real estate: a review of the technologies and tools transforming the industry and society
Tập 1 - Trang 1-21 - 2023
Real estate plays a crucial role in driving national economies. However, the
process of transferring properties and engaging with various stakeholders can be
hindered by a lack of adequate information, complex procedures, and excessive
paperwork. The advent of digital real estate has revolutionized the industry and
how stakeholders interact. The present study aims to conduct a bibliometric and
sys...
Sustainable construction and quality of improved columns with three types of water-cement ratios on deep mixing method in Saga Lowland, Kyushu, Japan
- 2024
In this study, we investigated the application of the deep mixing method (DMM)
to cohesive soil in the Saga Lowland of Kyushu, Japan. The study focused on
examining three types of water-cement ratio (W/C) conditions, with a constant
addition of cement-based binder (C). Due to the soft clay nature of the Saga
Lowland, frequent ground settlement and deformation occur, necessitating
measures to preve...
The next frontier: data-driven urban underground space planning orienting multiple development concepts
Tập 1 - Trang 1-21 - 2023
In recent years, the comprehensive and extensive development of urban
underground space (UUS) has gained substantial popularity with the efficient
guidance of UUS planning. This study discussed the research trends and paradigm
shift in UUS planning over the past few decades. Bibliometric and comparative
studies were conducted to identify the contributions of the research in this
field. The analysi...
Assessment of vulnerability to waterlogging in subway stations using integrated EWM-TOPSIS
Tập 1 - Trang 1-17 - 2023
Waterlogging in subway stations has a devastating impact on normal operation of
important urban facilities and can cause harm to passengers and property. It is
difficult to assess the vulnerability of metro stations to waterlogging because
many complex factors are involved. This study proposes a hybrid model to assess
the vulnerability of subway stations to waterlogging by integrating the entropy
...
Desert sand stabilization using biopolymers: review
Tập 1 - Trang 1-11 - 2023
Wind-driven sand erosion is the leading primary reason of earth deterioration in
dry lands and a major global issue. Desert dust emissions and topsoil
degradation caused by wind pose a global danger to the ecosystem, economy, and
individual health. The aim of the current study is to critically analyze the
different types of biopolymers and their interaction mechanism with sands for
desert sand sta...